Build a Secure Greenhouse Foundation That Lets You Plant in the Soil

Build a Secure Greenhouse Foundation That Lets You Plant in the Soil

In 2015, my family and I decided to build a large hobby greenhouse to expand our gardening options and growing season. We thought that the aluminum frame would be rigid enough that our greenhouse foundation could be a simple heavy wooden frame on the ground. (Most greenhouse kits recommend a concrete slab foundation, or railroad…